package day2;

import java.util.Scanner;

/**
 * @author oldliu
 * @since 1.0
 */
public class Prize6 {
    public static void main(String[] args) {

        Scanner in = new Scanner(System.in);
        System.out.println("请输入张浩的java成绩：");
        double s = in.nextDouble();
        if(s>80){
            System.out.println("优秀");
        }else if(s>=60){
            System.out.println("中等");
        }else if(s>=70){
            System.out.println("良好");
        }else{
            System.out.println("差");
        }
    }
}
